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m sample of 400 high school footbal players was taken in ean weight of all high school football players. The sa has a mean of 198 lbs. and standard deviation confidence interval estimate of the mean weight of a players. 26 lbs. Construct the 99% ll high school football

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Solution! n-, 너 do 0(, г = o.oos Pron standard Narmel tubl gg%, cェ es b mate of the mean watt of att high school fra Healt plam 1s OS a.s 2. 198 t1 2.5826 19 67:08 (194.646 201.354)

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